Large air circulation oven

Abstract

The utility model discloses a large-scale air circulation oven which comprises a rectangular oven body, a first air circulation device, a second air circulation device, a first air circulation device and a second air circulation device. The air duct is arranged at the top end of the box body and comprises a shell and an electric heating wire, the shell extends in the first direction and is provided with an electric heating wire mounting position and a turbine mounting position in the first direction, and the electric heating wire is arranged at the electric heating wire mounting position; the turbine is arranged in the turbine mounting position, the air duct is used for accelerating and cooling the interior of the box body after high-temperature treatment of a product is completed, the heating wire is used for heating, and the heating wire is fed into the box body through the turbine, so that the interior of the box body is heated, and when cooling is needed, high-temperature gas in the box body is exhausted through reverse rotation of the turbine; the effect of quickly cooling the box body is achieved, so that the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of baking equipment technology, and in particular to a large-scale air-circulating oven. Background Technology

[0002] In the manufacturing process, many products require high-temperature treatment during processing, such as injection molding products. Currently, in ovens used for high-temperature treatment of products, the ovens lack internal cooling systems and require natural cooling after the product has been subjected to high-temperature treatment. This results in a longer product processing time and reduced production efficiency. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, the purpose of this utility model is to provide a large-scale air-circulating oven. By utilizing the air duct, after the product has been subjected to high-temperature treatment, the interior of the oven is cooled down rapidly. When cooling is required, the high-temperature gas inside the oven is discharged by using a turbine in reverse, achieving a rapid cooling effect. By utilizing auxiliary air vents, air circulation is formed inside the oven along with the air duct during the cooling process, further accelerating the cooling process and thus improving production efficiency.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a large-scale air-circulating oven, comprising:

[0005] The box is rectangular, and a first track is provided at the bottom of the box, the first track extending along a first direction;

[0006] An air duct is provided at the top of the housing. The air duct includes a housing and a heating wire. The housing extends along a first direction and is provided with a heating wire mounting position and a turbine mounting position along the first direction. The heating wire is provided at the heating wire mounting position.

[0007] A turbine, wherein the turbine is disposed within the turbine mounting position.

[0008] In this technical solution, the enclosure provides a closed space for the high-temperature heating of the product. The first track facilitates the movement of the product-loading vehicle, making it easier to load or remove the vehicle from the enclosure. The air duct is used to accelerate the cooling of the enclosure after the product has undergone high-temperature treatment. The heating wire generates heat, which is then delivered into the enclosure via a turbine, thereby raising the internal temperature of the enclosure. When cooling is required, the turbine is reversed to expel the high-temperature gas from the enclosure, achieving rapid cooling and thus improving production efficiency.

[0009] In some embodiments, the large air-circulating oven also includes a trolley, which includes a sub-trolley that moves within the oven body via the first track.

[0010] In this technical solution, the trolley is used to install products, making it easier to load the products into the box and facilitate the collective transportation of the products, thereby improving the handling efficiency of the products. At the same time, it separates individual products, improving the effect of heat treatment of the products.

[0011] In some embodiments, the trolley further includes a mother trolley with a trolley track that is higher than the bottom of the housing, and the child trolley is positioned on the trolley track when it is outside the housing.

[0012] In this technical solution, the mother trolley is used to transport the daughter trolley. The trolley track on the wooden trolley is set higher than the bottom of the box, which is conducive to transporting the daughter trolley from the mother trolley into the box.

[0013] In some embodiments, the large air-circulating oven also includes a drive unit disposed on the upper side of the top of the oven body, the drive unit being connected to the turbine.

[0014] In this technical solution, the drive unit is used to drive the turbine to rotate, thereby driving the airflow.

[0015] In some embodiments, the large air-circulating oven also includes a control assembly, with the drive unit and the heating wire connected to the control assembly.

[0016] In this technical solution, the control component is used to control the operation of the heating wire and the drive device, thereby controlling the heating wire to work with the turbine to heat or cool the inside of the chamber.

[0017] In some embodiments, the large air-circulating oven also includes an electrical cabinet connected to the oven body, the electrical cabinet being disposed at the front end of the oven body, and the control components being disposed inside the electrical cabinet.

[0018] In this technical solution, the electrical cabinet is used to install the control components, thereby protecting the control components.

[0019] In some embodiments, the enclosure further includes a sliding door disposed on the side of the enclosure, and a sliding door track is provided at the bottom of the enclosure, the sliding door track extending along a second direction, and the sliding door disposed on the sliding door track.

[0020] In this technical solution, the sliding door is used to seal the box when the product is subjected to high-temperature treatment, thereby providing a closed space to prevent the temperature inside the box from changing too quickly, which would lead to a decline in product quality. The sliding door track is used to guide the movement of the sliding door.

[0021] In some embodiments, the large air-circulating oven also includes an auxiliary air vent located on the side of the oven body away from the sliding door.

[0022] In this technical solution, the auxiliary air vent is used to introduce external air into the box when the air duct cools the inside of the box through the turbine, forming an air circulation, thereby quickly cooling the inside of the box.

[0023] In some embodiments, the large air-circulating oven also includes a vent located on the upper top of the oven body, the vent being connected to the heating wire mounting position.

[0024] In this technical solution, the vent is used to connect the heating wire mounting position with the outside, thereby facilitating the introduction of outside air into the cabinet or the exhaust of air from inside the cabinet to the outside.

[0025] The beneficial effects of this utility model are that, by utilizing the air duct, the interior of the chamber is cooled down more quickly after the product has been subjected to high-temperature treatment; when cooling is required, the high-temperature gas inside the chamber is discharged by using the turbine to achieve rapid cooling of the chamber; by utilizing the auxiliary air vent, the air circulation inside the chamber is formed together with the air duct during the cooling process, further accelerating the cooling of the interior of the chamber, thereby improving production efficiency. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of a large-scale air-circulating oven according to an embodiment of the present invention. Figure 1 ;

[0027] Figure 2 This is a schematic diagram of a large-scale air-circulating oven according to an embodiment of the present invention. Figure 2 ;

[0028] Figure 3 This is a schematic diagram of the air duct of a large air-circulating oven according to an embodiment of the present invention;

[0029] In the diagram: 1. Housing; 11. First track; 12. Sliding door; 13. Sliding door track; 21. Heating wire mounting position; 22. Turbine mounting position; 23. Shell; 3. Turbine; 41. Sub-cart; 42. Mother car; 5. Drive unit; 6. Control components; 7. Electrical cabinet; 8. Auxiliary air vent; 9. Ventilation vent; x, First direction; y, Second direction; Detailed Implementation

[0030] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0031] Combined with appendix Figure 1 To be continued Figure 3 As shown, this utility model provides a large-scale air-circulating oven, comprising:

[0032] Box 1, the box 1 is rectangular, and a first track 11 is provided at the bottom of the box 1, the first track 11 extends along a first direction x;

[0033] The air duct is located at the top of the housing 1. Several air ducts are arranged side by side along the second direction y to accelerate the efficiency of air circulation. The air duct includes a housing 23 and a heating wire. The housing 23 extends along the first direction x. The housing 23 is provided with a heating wire mounting position 21 and a turbine mounting position 22 along the first direction x. The heating wire is located at the heating wire mounting position 21.

[0034] Turbine 3, which is disposed within the turbine mounting position 22.

[0035] The housing 1 provides a closed space for the high-temperature heating of the product. The first track 11 facilitates the movement of the product-loading vehicle, making it easier to load or remove the vehicle from the housing 1. The air duct is used to accelerate the cooling of the interior of the housing 1 after the product has been subjected to high-temperature treatment. The heating wire generates heat and sends it into the housing 1 through the turbine 3, thereby raising the temperature inside the housing 1. When cooling is required, the turbine 3 is reversed to expel the high-temperature gas inside the housing 1, achieving rapid cooling of the housing 1 and thus improving production efficiency.

[0036] Continue to combine with the appendix Figure 1 and attached Figure 2 As shown, in some embodiments, the large air-circulating oven also includes a trolley, which includes a sub-trolley 41. The sub-trolley 41 moves inside the oven body 1 via the first track 11. The trolley is used to install products, making it easier to load products into the oven body 1 and facilitate the collective transportation of products, thereby improving the efficiency of product handling. At the same time, it separates individual products, improving the effect of product heating treatment.

[0037] Continue to combine with the appendix Figure 1 and attached Figure 2 As shown, in some embodiments, the trolley further includes a mother trolley 42, which is provided with a trolley track. The trolley track is higher than the bottom of the box 1. When the child trolley 41 is outside the box 1, it is placed on the trolley track. The mother trolley 42 is used to transport the child trolley 41. Setting the trolley track on the wooden trolley higher than the bottom of the box 1 is beneficial for transporting the child trolley 41 from the mother trolley 42 into the box 1.

[0038] Continue to combine with the appendix Figure 1 and attached Figure 2 As shown, in some embodiments, the large air-circulating oven also includes a drive device 5, which is disposed on the upper side of the top of the oven body 1. The drive device 5 is connected to the turbine 3 and is used to drive the turbine 3 to rotate, thereby driving the airflow.

[0039] Continue to combine with the appendix Figure 1 As shown, in some embodiments, the large air-circulating oven also includes a control component 6. The drive device 5 and the heating wire are connected to the control component 6. The control component 6 is used to control the operation of the heating wire and the drive device 5, thereby controlling the heating wire to work with the turbine 3 to heat or cool the interior of the oven 1.

[0040] Continue to combine with the appendix Figure 1 and attached Figure 2 As shown, in some embodiments, the large air-circulating oven also includes an electrical cabinet 7, which is connected to the housing 1 and is located at the front end of the housing 1. The control component 6 is located inside the electrical cabinet 7, and the electrical cabinet 7 is used to install the control component 6, thereby protecting the control component 6.

[0041] Continue to combine with the appendix Figure 1 and attached Figure 2 As shown, in some embodiments, the housing 1 further includes a sliding door 12, which is disposed on the side of the housing 1. A sliding door track 13 is provided at the bottom of the housing 1, which extends along the second direction y. The sliding door 12 is disposed on the sliding door track. The sliding door 12 is used to close the housing 1 when the product is subjected to high-temperature treatment, thereby providing a closed space to prevent the temperature inside the housing 1 from changing too quickly, which would lead to a decline in product quality. The sliding door track 13 is used to guide the movement of the sliding door 12.

[0042] Continue to combine with the appendix Figure 2 As shown, in some embodiments, the large air circulation oven also includes an auxiliary air vent 8, which is located on the side of the oven body 1 away from the sliding door 12. The auxiliary air vent 8 is used to introduce external air into the oven body 1 to form air circulation when the air duct cools the inside of the oven body 1 through the turbine 3, thereby quickly cooling the inside of the oven body 1.

[0043] Continue to combine with the appendix Figure 1 and attached Figure 2As shown, in some embodiments, the large air-circulating oven also includes a vent 9, which is located on the upper side of the top of the oven body 1. The vent 9 connects to the heating wire mounting position 21 and is used to connect the heating wire mounting position 21 to the outside, thereby facilitating the introduction of outside air into the oven body 1 or the exhaust of air from the oven body 1 to the outside.

[0044] In summary, this utility model provides a large-scale air-circulating oven. By utilizing the air duct, after the product has undergone high-temperature treatment, the interior of the oven 1 is cooled down rapidly. When cooling is required, the turbine 3 is reversed to expel the high-temperature gas inside the oven 1, achieving a rapid cooling effect. By utilizing the auxiliary air vent 8, air circulation is formed inside the oven 1 together with the air duct during cooling, further accelerating the cooling process and thus improving production efficiency.

[0045] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. A large capacity air-circulation oven characterized by, Comprise: A box, the box is rectangular, the box bottom is provided with a first track, the first track extends along the first direction; An air duct, the air duct is provided at the top of the box, the air duct comprises a shell and an electric heating wire, the shell extends along the first direction, the shell is provided with an electric heating wire mounting position and a turbine mounting position along the first direction, the electric heating wire is arranged in the electric heating wire mounting position; A turbine, the turbine is arranged in the turbine mounting position.

2. The large capacity convection oven of claim 1, wherein, Also include a trolley, the trolley comprises a sub-trolley, the sub-trolley moves inside the box through the first track.

3. The large volume air-circulation oven of claim 2, wherein, The trolley also includes a mother trolley, the mother trolley is provided with a trolley track, the trolley track is higher than the bottom of the box, the sub-trolley is arranged on the trolley track when the sub-trolley is outside the box.

4. The large capacity convection oven of claim 1 wherein, Also include a driving device, the driving device is arranged on the top side of the box, the driving device is connected with the turbine.

5. The large capacity convection oven of claim 4 wherein, Also include a control assembly, the control assembly is connected with the electric heating wire.

6. The large-volume air-circulation oven according to claim 5, characterized in that, Also include an electric cabinet, the electric cabinet is connected with the box, the electric cabinet is arranged in the front end of the box, the control assembly is arranged in the electric cabinet.

7. The large capacity convection oven of claim 1 wherein, The box also includes a sliding door, the sliding door is arranged on the side of the box, the bottom of the box is provided with a sliding door track, the sliding door track extends along the second direction, the sliding door is arranged on the sliding door track.

8. The large-volume air-circulation oven according to claim 7, characterized in that Also include an auxiliary air inlet, the auxiliary air inlet is arranged on the side of the box away from the sliding door.

9. The large capacity convection oven of claim 1, wherein, Also include a ventilation opening, the ventilation opening is arranged on the top side of the box, the ventilation opening is communicated with the electric heating wire mounting position.

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